| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mowry, Kayden J (12)
|
ADUSAM |
36.44 |
33.17 |
-3.27 |
| 2 |
Keating, William L (12)
|
ADDELM |
36.82 |
33.93 |
-2.89 |
| 3 |
German, Eli J (12)
|
ADALBS |
37.98 |
35.15 |
-2.83 |
| 4 |
Lian, Oliver L (12)
|
ADCPP |
34.80 |
35.70 |
0.90 |
| 5 |
Mowry, Kyle G (12)
|
ADUSAM |
40.93 |
36.19 |
-4.74 |
| 6 |
Shao, Mark J (11)
|
ADDELM |
43.97 |
38.62 |
-5.35 |
| 7 |
Lu, Ericcson (11)
|
ADDELM |
46.09 |
39.15 |
-6.94 |
| 8 |
Stebletsov, Vladimir A (11)
|
ADCPP |
41.46 |
42.03 |
0.57 |
| 9 |
German, Levi J (12)
|
ADALBS |
44.01 |
42.11 |
-1.90 |
| 10 |
Schwenker, William H (11)
|
ADSCHE |
48.16 |
42.81 |
-5.35 |
| 11 |
Mittiga, Ashton S (12)
|
ADSCHE |
48.37 |
43.02 |
-5.35 |
| 12 |
Deyrup, Isaac W (12)
|
ADSCHE |
50.64 |
43.49 |
-7.15 |
| 13 |
Wolk, Caison M (12)
|
ADALBS |
48.83 |
44.03 |
-4.80 |
| 14 |
Li, Jason Q (12)
|
ADCPP |
45.86 |
44.06 |
-1.80 |
| 15 |
Healey, Spencer M (12)
|
ADCPP |
47.19 |
47.02 |
-0.17 |
| 16 |
Coville, Eli J (11)
|
ADCPP |
48.93 |
50.23 |
1.30 |
| 17 |
Tirumala, Saharsh (11)
|
ADCPP |
49.41 |
50.44 |
1.03 |
| 18 |
Washburn, Jacob D (12)
|
ADCPP |
50.16 |
52.82 |
2.66 |
| 19 |
Brown, Lucas A (11)
|
ADCPP |
56.11 |
54.30 |
-1.81 |
| 20 |
Albano, Lukas H (11)
|
ADALBS |
1:01.96 |
55.70 |
-6.26 |
| 21 |
Polikoski, Brayden N (12)
|
ADALBS |
|
56.55 |
- |
| 22 |
Chan, Isaac (11)
|
ADDELM |
1:06.91 |
58.50 |
-8.41 |
| 23 |
Mansfield, Mason K (11)
|
ADCPP |
58.75 |
1:01.07 |
2.32 |
| 24 |
Doney, Colin (11)
|
ADDELM |
1:28.79 |
1:03.38 |
-25.41 |
| 25 |
Ponomarov, Maksym (11)
|
ADCPP |
1:06.29 |
1:07.11 |
0.82 |
| 26 |
Chen, Mingrui (11)
|
ADCPP |
1:10.92 |
1:07.59 |
-3.33 |
| 27 |
Goduguchinta, Siddharth R (11)
|
ADCPP |
1:19.27 |
1:12.71 |
-6.56 |
|
Freeh, James D (12)
|
ADSARY |
45.44 |
DQ |
- |
|
Xu, William (11)
|
ADCPP |
1:01.97 |
DQ |
- |
|
Vasquez, Aiden M (12)
|
ADCPP |
|
DQ |
- |
|
Zima, Elliot (12)
|
ADSCHE |
49.00 |
DQ |
- |
|
Bandi, Sanjay (11)
|
ADDELM |
|
NS |
- |
|
Shaw, Liam B (11)
|
ADCPP |
|
NS |
- |